Analysis

  • max time kernel
    291s
  • max time network
    263s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-09-2024 22:43

General

  • Target

    abb40855e211cfabfb05eaaf6420731bc64ec4d81f7005be931d2336959fb424.exe

  • Size

    1.8MB

  • MD5

    2aea7d1e22d42dd847462f9c93e7c516

  • SHA1

    bd416ef7eb5ee9ce66c5f66ffc3fd6cb7a91f9f2

  • SHA256

    abb40855e211cfabfb05eaaf6420731bc64ec4d81f7005be931d2336959fb424

  • SHA512

    267f7bc7e3db77a3088ca75be4ea7e8057ae7c8b393e839a3ee3613040e137e675b8ac37149bab37c5b06b0eb41134f9e7094cad63d22afc0c58a3b8d1378838

  • SSDEEP

    49152:6ZNMrxBsa9+GlS2Rhkj5hYeC9sceDdcpzEVsEuw:6rMtGakStk9u7pYmE

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
  • Checks BIOS information in registry 2 TTPs 4 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Executes dropped EXE 1 IoCs
  • Identifies Wine through registry keys 2 TTPs 2 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Loads dropped DLL 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\abb40855e211cfabfb05eaaf6420731bc64ec4d81f7005be931d2336959fb424.exe
    "C:\Users\Admin\AppData\Local\Temp\abb40855e211cfabfb05eaaf6420731bc64ec4d81f7005be931d2336959fb424.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
      "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2760

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

    Filesize

    1.8MB

    MD5

    2aea7d1e22d42dd847462f9c93e7c516

    SHA1

    bd416ef7eb5ee9ce66c5f66ffc3fd6cb7a91f9f2

    SHA256

    abb40855e211cfabfb05eaaf6420731bc64ec4d81f7005be931d2336959fb424

    SHA512

    267f7bc7e3db77a3088ca75be4ea7e8057ae7c8b393e839a3ee3613040e137e675b8ac37149bab37c5b06b0eb41134f9e7094cad63d22afc0c58a3b8d1378838

  • memory/2320-15-0x0000000000AF0000-0x0000000000FAD000-memory.dmp

    Filesize

    4.7MB

  • memory/2320-1-0x0000000077490000-0x0000000077492000-memory.dmp

    Filesize

    8KB

  • memory/2320-2-0x0000000000AF1000-0x0000000000B1F000-memory.dmp

    Filesize

    184KB

  • memory/2320-3-0x0000000000AF0000-0x0000000000FAD000-memory.dmp

    Filesize

    4.7MB

  • memory/2320-5-0x0000000000AF0000-0x0000000000FAD000-memory.dmp

    Filesize

    4.7MB

  • memory/2320-12-0x0000000000AF0000-0x0000000000FAD000-memory.dmp

    Filesize

    4.7MB

  • memory/2320-0-0x0000000000AF0000-0x0000000000FAD000-memory.dmp

    Filesize

    4.7MB

  • memory/2320-16-0x00000000069B0000-0x0000000006E6D000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-31-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-37-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-20-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-22-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-23-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-25-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-26-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-27-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-28-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-29-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-30-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-18-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-32-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-33-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-34-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-35-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-36-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-19-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-38-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-39-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-40-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-41-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-42-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-43-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-44-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-45-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-46-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-47-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-48-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-49-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-50-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-51-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-52-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB

  • memory/2760-53-0x0000000000800000-0x0000000000CBD000-memory.dmp

    Filesize

    4.7MB